View Full Version : chip or not, how do i know

02-02-2017, 01:31 AM
Just got a 2006 158 tall T1N passenger van with 140k kms it has had a lot of time and money spent on a camper set up looks very professionally done, but strangely i cant find any info on it about
who did it, i suspect that some one with deep pockets and good taste paid a very good small shop to build his dream . Anyway it drives really nice and sailed through a detailed inspection , it is really peppy compared to other t1ns i have driven or ridden in my question is how can i tell if its been performance programmed there is nothing outwardly that gives any clues, it delivers 22 to 25 mpg depending on how spirited things get. It drives very much like the guys talk about how their green engineering programing t1ns behave

02-02-2017, 04:04 AM
I guess you could ask Green Diesel if they have given a tune to your VIN, as each tune is VIN specific they may have VINs on a list/record.
You may also try a Google search of your VIN as it may have been listed by previous owner on some website or this one.